TWLO Analysts Flip Bullish as Bulls Wager on Earnings

Twilio rallied 17% in April as three major firms upgraded, led by B of A's rare double-jump from Underperform to Buy. UBS lifted targets to $180 on Thursday; earnings Wednesday test momentum amid cooling short pressure.

Price action & positioning

TWLO closed at $143.79 on April 24, up 1.6% on the day. The stock has gained 2.6% over the past week and 17.1% over the past month. Shares are trading near fresh multi-month highs.

Short interest & lending

Short interest sits at 6.56M shares, 4.33% of float. That's up 12% over the past month — the highest since late March. Borrowing costs have eased: cost to borrow dropped 14% over the week to 0.44%, though it's still 27% above month-ago levels. Utilisation stands at 5.39%, down from 5.93% a week earlier and well below the 52-week high of 22.13%. Short sellers have been cautious but not capitulating.

Options flow

Put-call ratio registered 0.73 on April 24, below the 20-day mean of 0.77. The z-score of -0.87 indicates options traders are tilting call-biased, the most bullish in recent weeks. PCR has ranged from 0.50 to 1.01 over the past year.

Analyst consensus

Analysts set a $149.09 average target. Recent weeks brought a cascade of upgrades. B of A's Koji Ikeda jumped from Underperform to Buy on April 22, hiking targets from $110 to $190. UBS's Taylor McGinnis raised to $180 from $150 on April 24 while keeping a Buy. Mizuho's Siti Panigrahi lifted to $165 from $150, maintaining Outperform on April 21. Jefferies' Samad Samana upgraded to Buy and $160 from Hold/$125 on April 6. TD Cowen's Derrick Wood made the same move on March 2.

Benzinga's bull case notes Twilio's operating margin hit 18.8% and free cash flow jumped 174% year-over-year. FY26 guidance calls for 12% revenue growth and $1.05B in free cash flow. The bear case flags flat 50.1% gross margins, $23M in higher A2P fees, and 8–9% organic growth guidance that trails buy-side hopes for over 10%.

Valuation & factor positioning

Price-to-earnings stands at 24.74, up 2.51 points over 30 days. Price-to-book is 2.62, up 0.29 in the same span. EV-to-EBITDA sits at 16.72, down 1.17 over the month as the multiple compresses on rising cash flow expectations. Factor scores show strength: 12-month forward EPS increase ranks at the 91st percentile, analyst recommendation differential at the 93rd. Analyst opinion is shifting hard. Short score ranks 42nd, DTC 39th, utilisation 59th — middling short squeeze potential.

Institutional positioning

FMR added 2.15M shares in Q1, lifting its stake to 10.13M (6.7% of shares). Vanguard added 283K shares to 15.45M (10.2%). BlackRock increased by 182K to 16.41M (10.8%). Pictet grew holdings by 349K shares to 2.33M (1.5%). Citadel bought 1.52M shares, now holding 1.94M (1.3%). Founder Jeffrey Lawson's 5.83M shares (3.8%) have not moved since March 2025.

Insider activity

Insiders sold a net 49.6K shares worth $6.34M over 90 days. CEO Khozema Shipchandler sold 15.7K shares for $2.1M in three April transactions. CFO Aidan Viggiano offloaded 9.4K shares for $1.2M on April 2. Director Erika Rottenberg sold 1.8K shares for $268K on April 21. All were low-significance transactions tied to equity compensation.

Historical context

Twilio reports Q1 earnings April 30 at 8 PM UTC. The last print on February 12 was announced the same day. Prior earnings have not shown consistent directional reactions in the snapshot, but the rally into this print reflects high expectations after the wave of upgrades.

What to watch

Earnings are due Wednesday evening. The Street's $149 target sits 3.7% above current levels. Analysts want to see whether organic growth tracks toward the low end of guidance (8%) or closer to buy-side hopes above 10%. Options positioning and short interest both suggest traders are leaning bullish into the event. A miss or soft guide could reverse April's gains quickly. A beat could test the upgraded targets.